Aunt Amanda knows that Lizzie can't turn down the chance to foster a new puppy, so she brings over a boxer who loves to chew up everything in sight. Can Lizzie find the right owner for this special pup before her house is destroyed?

"Charles and Lizzie Peterson love puppies. Their family fosters these young dogs, giving them love and proper care until they can find the perfect forever home. Charles can't stand how Lizzie acts like a know-it-all about dogs. Lizzie is older and thinks Charles should listen to what she says. So when twin Chihuahua puppies need help, it becomes a competition. Who will find a home first for these super-special pups?"--P. [4] of cover.

Lizzie has her hands full when her family takes in Baxter, a Portuguese water dog, and discovers it is suffering from separation anxiety and becomes upset if she leaves it alone for more than a few minutes.

Lizzie Peterson, who takes care of animals whenever she can, offers to lend a hand when an energetic Dalmatian is left on their porch, but when the puppy destroys Lizzie's Halloween costume, she's not sure if she can convince an owner to adopt him.

Charles and Lizzie Peterson foster dogs and find them the perfect homes. Will they be able to take care of Skipper's litter and find forever homes for Skipper and all of her pups, too?

The Petersons' newest foster puppy is Rascal. He is a Jack Russell terrier, and his name fits him well. He may be small, but he can cause big trouble. Lizzie and Charles are in for a challenge.

Charles and his new friend, David, try to help a stray puppy they find while camping by taking him to the veterinarian and searching for a home for him.